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It's not often we get to see the One Direction star with his hair a complete mess or stood around nearly naked. So let's enjoy it, yeah?

We would happily write a list of things we would rather do than experience skydiving without a parachute with a 60mph free fall (it would include a sleepover with Alex Reid, being shot in the neck with a poison arrow-dart and being inside Helen Flanagan's brain for a day).

But we’ve always known that Harry Styles has a bit of a wild side.

He treats tattoos like someone doodling on a post-it and gets romantically linked with more women than we’ve met in our entire life.

So we’re not exactly surprised this little video emerged of Harry plunging to the earth with only a giant rubber band stopping him from turning into a limited edition One Direction pâté.

The Kind of Curls visited theme park Six Flags Magic Mountain in LA – famed for its ridiculously fast-paced and adrenalin pumping rollercoasters – with his mate who kindly shared this video with the world.

In the first few moments, Harry looks absolutely terrified but once the momentum of the lads swinging by a bit of rope starts to slow down, the singer starts to enjoy himself a bit more.

The 18-year-old gave a thumbs up, chucked in a cautious Superman pose and pretended to swim through the air.

Make your own jokes about Harry being good at breast-stroke, if you want.

And if his screams and hilarious ‘I need a poo’ faces aren’t enough for you, here's Harry topless with a bit of shin on show, too. We’re still amazed and impressed by his four nipples.

Girl. I just turned 25 yesterday and also become a 1D fan only a few weeks ago after accidentally falling into their black hole. I suggest maybe watching some of the X Factor diaries? They're kind of what hooked me onto their adorableness. :) Also good entertainment: their interviews with Alan Carr.

Beauty of a video! I can't even remember the exact moment for me. The first video of them I actually watched was their Hasbro doll twitcam. I think their Up All Night concert + Harry and Louis' twitcam did it in the end. And Liam's face in general. OH, and Niall's laugh.

i'm also 25 and i was living in london when they were on x factor but didn't really know about them until a year ago. now i have a tumblr and am going to two concerts next year. my friends don't know how to help me!

It's so funny, I didn't know ANYTHING about them until I finally looked them up a few weeks ago and it's funny how quickly you learn EVERYTHING. Haha. You're so lucky you're going to some shows!! They don't have a date for my city but I'm not-so-secretly hoping they'll add one because we're the capital of Canada for god's sake.

What's your Tumblr? :) I'm slowly becoming more comfortable with reblogging 1D stuff. Which means it's become a regular thing now and I'm afraid people are going to just mass unfollow me, haha.